baber/WOPTO huggingface dataset:
Patent LT-4001-B (LT)
Title: Process for preparing transformed prokaryotic host cell, stable gene amplification in the chromosome dna of prokaryotic microorganisms
Inventor: VANEEKELEN CHRISTIAAN ALBERTUS
IPC: C12R1/07
Filed: 1994-01-28
Abstract: Transformed prokaryotic hosts are provided comprising two or more copies of a DNA sequence stably maintained in their chromosome, said sequence comprising a gene encoding a polypeptide of interest, wherein said copies are separated by endogenous chromosomal DNA sequences. Methods are also provided for producing said transformed host strains. Said transformed host strains are capable of increased production of the polypeptide of interest compared to host strains which already produce said polypeptide. Preferred host strains are Bacillus novo species PB92 which produces a high-alkaline proteolytic enzyme and Bacillus licheniformis T5 which produce a thermostable alpha-amylase, and mutants and variants of said strains. Preferred polypeptide encoding genes are the protease encoding gene originating from Bacillus PB92 and the alpha-amylase encoding gene originating from Bacillus licheniformis strain T5.
Patent LV-12146-B (LV)
Title: Method for preparing a fertilizer raw material which contains manganese and zinc
Inventor: JUHANI POUKARI
IPC: C05D9/02
Filed: 1998-04-30
Abstract: The invention relates to a method for preparing a fertilizer raw material which contains soluble manganese and zinc. According to the method, manganese dioxide and metallic zinc are caused to react with each other by being slurried simultaneously into sulfuric acid. The obtained product is well suited for use as a trace fertilizer, either as such or as an ingredient in mixed fertilizers, both in liquid fertilizers and in various solid fertilizers.
Patent MX-165363-B (MX)
Title: Valvula esferica de tipo muñon
Inventor: BUTLER RONALD GENE
IPC: F16K5/06
Filed: 1986-11-24
Abstract: La presente invención se refiere a una válvula esférica que comprende: un cuerpo de válvula que tiene pasajes de flujo formados en el mismo y una cavidad formada entre los mismos; un miembro de válvula esférica que tiene una perforación que se extiende a través del mismo, estando el miembro de válvula esférica montado en la cavidad para rotación entre posiciones abierta y cerrada; un par de miembros de asiento de válvula colocados en la cavidad entre el miembro de cuerpo de válvula y la válvula esférica, siendo los miembros de asiento de válvula movibles con relación al miembro de cuerpo de válvula, teniendo el miembro de válvula esférica una configuración superficial para no ejercer substancialmente carga sobre los miembros de asiento de válvula en su posición abierta y para comprimir el miembro de asiento de válvula contra el miembro de cuerpo de válvula en la posición cerrada, incluyendo la configuración superficial primeras porciones superficiales adyacentes a cada extremo de la perforación, siendo las primeras porciones superficiales por lo general complementarias a la superficie adyacente de los miembros de asiento de válvula y extendiéndose una segunda porción superficial de proyección incrementante entre las primeras porciones superficiales, siendo las primeras porciones superficiales superficies troncocónicas y siendo la segunda porción superficial generalmente esférica.
Patent NO-142059-B (NO)
Title: Apparat for automatisk oppladning av elektriske batterier
Inventor: FOSTER GEORGE WILLIAM
IPC: H02J7/10
Filed: 1975-02-25
Abstract: Apparat for automatisk oppladning av elektriske batterier.
Patent NO-141870-B (NO)
Title: Anordning for forespoersel av gjennom signalstroembrytere i digitale apparater angitt informasjon
Inventor: SUTER GILBERT
IPC: G08C19/30
Filed: 1976-06-30
Abstract: Anordning for forespørsel av gjennom signalstrømbrytere i digitale apparater angitt informasjon.
Patent NO-147333-B (NO)
Inventor: AHLBORN GUENTHER
IPC: B61F5/24
Filed: 1979-09-20
Abstract: 1. Slewing restraint for single-axle running gear and twin-axle running gear of rail vehicles, wherein the axle or the twin-axle running gear is suspended via bearing leaf springs (4) and shackle hangers (8) on spring supports of the rail vehicle, characterised in that the shackle hangers (8) are suspended to swing about their vertical position when the bearing leaf spring (4) is deflected and/or the axle or the twin-axle running gear slews, and in that, on at least one spring eye (7) of each bearing leaf spring (4), a thrust member (12) is provided which protrudes beyond the associated spring eye (7) of the bearing leaf spring (4) and in between the shackle hangers (8) of this spring eye (7), and the upper side of which abuts below the underframe (14) of the rail vehicle.
Patent NO-161843-B (NO)
Inventor: VOSSEN FRANZ
IPC: B65D5/42
Filed: 1982-12-14
Abstract: A container comprising a web or blank of material of limited flexibility with wall portions in which at least one edge is separated from a bent-over edge strip portion by a bend line, is provided with a maximum degree of stability so as to avoid any outward bulging and to resist the resilient forces tending to cause a return to an initial position. For that purpose, the bend line is interrupted by at least one geometrical surface portion serving as a stabilizing member which projects both into the edge strip portion and also into the wall portions, and which is separated from both by desired or predetermined bend lines. The blank can be made of cardboard with a coating of aluminum film or foil, for lining the interior of the container and the bend line is interrupted by at least one geometrical surface portion which projects into both portions of the blank, which are adjacent to the bend line, that is to say, the edge strip portion and the wall portion, and the stabilizing member is separated from the edge strip portion and the wall by bend lines which are at least partly cut. In both cases, at least the bend line is preferably produced by stamping or embossing, or by perforations.
Patent NO-159364-B (NO)
Inventor: MAUCK LEE EDWARD
IPC: B63C9/08
Filed: 1984-04-02
Abstract: A life preserver comprising a buoyant toroidal body having spaced yieldable strap members surrounding at least a portion of the toroidal body, a length of rope extending around the inner periphery of the toroidal body and passing through the central portions of the strap members whereby the rope is maintained in a normal stowage position substantially adjacent the inner periphery of the toroidal body, the rope having the opposite ends thereof extending radially outwardly beyond the outer periphery of the toroidal body and through a passageway for connection with a retrieving cable whereby the rope may be moved radially inwardly against the force of the yieldable strap members to snugly engage the body of a victim disposed within the interior or central opening of the toroidal body to facilitate rescue of the victim without assist from the victim himself.
Patent NO-170696-B (NO)
Title: Tappe-grenkopling for en fleksibel hovedslange
Inventor: BRIET GILLES
IPC: F16L/
Filed: 1986-10-13
Abstract: uftegrenkobling for en fleksibel hovedslange (3) med eller uten armering, med eller uten kappe av den typen som har form av en rørformet innsats (1) som er ment å samarbeide med et tetningsstykke ved sin nærmeste ekstremitet og som er integrert med hovedslangen (3) ved utstøpningstildekning av et sammenføyningsmateriale (8) som spesielt består av et plastmateriale eller estomer materiale. Ifølge denne oppfinnelsen omfatter den rørformede innsatsen (1) som utgjør luftegren-koblingen en flerhet åpninger (9) som er anordnet i dens rør-formede vegg slik at nevnte sammenføyningsmateriales (8) belegg som penetrerer inn i åpningene (9) under utstøping etablerer forbindelsesbroer (10) mellom det nevnte beleggs (8) deler. (8a og 8b)som omslutter innsatsen (1) for således å holde nevnte innsats (1) i stilling. Anvendelse for koblinger i ledninger for vann, luft og brennstoff i motorkjøretøyer.
Patent NO-171670-B (NO)
Inventor: RIBAUDO NICKOLAS
IPC: E05F15/56
Filed: 1988-03-25
Abstract: A hydraulic door opening or closing device comprises a hydraulic fluid pump motor (7) having two ports connected to each end of integral dual manifold (8, 9) and operating cylinder apparatus (10) by way of two branch fluid lines (11, 12). One branch line is fluidly connected to a particular end of the operating cylinder by way of a directional flow valve (17, 18). The other branch line to the same end of the cylinder is fluidly connected to the cylinder by way of an associated manifold (8, 9). Fluid communication with the cylinder through the manifold (8, 9) is accomplished by providing a plurality of valved openings (21-30) linearly disposed along the end of the cylinder between the manifold (8, 9) and the cylinder (10). As a piston (14) of the operating cylinder (10) passes these openings, a door coupled to the piston (14) is automatically slowed as fluid on the drive side of the piston is returned through the openings to the hydraulic fluid pump (7). A simplified control circuit coupled to the device provides three modes of operation, an opening mode, a closing mode and a reversing mode from door opening to door closing.
Patent NO-176374-B (NO)
Inventor: ALASAARELA ESKO
IPC: G01N21/43
Filed: 1988-05-19
Abstract: The invention relates to an optical device for measuring moisture in a substrate, in which device water is conveyed from the substrate along a porous absorption part (5) on a surface (4) of a prism so that is causes the critical angle of the total reflection to be changed thereon as a result of the change of the index of refraction. Another surface of the prism is dyed or patterned and covered in such a manner that it becomes visible only through reflection from the surface (4) when the surface is dry. When the surface (4) is moist, only the absorption part is visible through the viewing surface. The invention is advantageous in that due to the application of the principle of total reflection the change from an indication of the presence of moisture to an indication of the absence of moisture takes place sharply, not gradually.
Patent NO-177459-B (NO)
Inventor: AHLBORN GUNTER
IPC: B61F5/16
Filed: 1990-04-27
Abstract: The invention relates to the linkage of the running gear 2 and 3 and the frame 1 of a railway vehicle with wheel sets clamped securely via axle bearings in a running gear frame 4 and 5, the frame 1 being linked to the running gear frame 4 and 5 via leaf carrying springs 6 and open link suspension 7 without a bogie pin and a frictional rotation restrictor 8 being arranged between the running gear frames 4 and 5 and frame 1. The object of the invention consists in designing the link between the running gear 2 and 3 and frame 1 in such a way that, even when the axle is partially or completely relieved of load or the axle suspension loads, the leaf carrying springs 6 of the running gear 2 and 3 and thus the suspension of the open links 7 are stressed to such an extent that a sufficient restoring effect and a sufficiently large rotational restriction of the running gear 2 and 3 are maintained. This object is achieved in that, between running gear frames 4 and 5 and frame 1, a spring 10 is arranged which clamps said frames to one another and is acted upon inversely proportional to the stress of the leaf carrying springs 6 of the running gear 2 and 3. <IMAGE>
Patent SE-312516-B (SE)
Inventor: VRIJMA B
IPC: B28B13/04
Filed: 1966-02-01
Abstract: 1,115,854. Gripping and lifting objects. FABRIEK VAN BOUWMATERIALEN LOEVESTEIN N.V. 31 Jan., 1966 [3 Feb., 1965], No. 4264/66. Heading B8H. [Also in Division B5] The subject-matter of this Specification is similar to that of Specification 1,115,853 but the claims and description relate to the transferring device without suction means.
Patent SE-323324-B (SE)
Inventor: CARLSSON S
IPC: B65B43/22
Filed: 1967-02-20
Abstract: 1,212,394. Packaging machine. SUNDS A.B. 12 Feb., 1968 [20 Feb., 1967], No. 6742/68. Heading B8C. Carton blanks 10 are fed from the bottom of a pile 2 by a pneumatic kick feeder (not shown) on to a vertically movable plate 5 of a folding mechanism 3 (as described in Specification 1,096,321), articles, e.g. tins, are pushed by a manually-operated device (not shown) from a table 32 supplied with articles on to each blank 10 as it rests on the plate 5, the blank 10 is folded around the tins by fixed and movable members 6 and 7 as the blank 10 moves vertically downwardly and then horizontally off the plate 5, and the cartons are sealed while moving vertically up a tower 4 to be discharged at the top, an adjustable stop 14 and a guide 11 ensuring that the point C of the blank always assumes the same position on the plate 5 irrespective of blank size. The pile 2 is located by fixed abutments 22 and adjustable abutments 23 on a blank feed table 13 displaceable with respect to the folding mechanism 3 by a crank 18. The table 13 is provided with driven rollers 24, 29, 30 and an undriven gravity-loaded roller 25 for feeding blanks 10 on to the plate 5. A guide 35 deflects the outer side flap 10a of the blank 10 beneath the article feed table 32 (which is bevelled at 32a to this end).
Patent SE-319643-B (SE)
Inventor: SPAUSZUS S
IPC: G07B13/08
Filed: 1967-03-07
Abstract: 1,129,344. Taximeters; counters. KIENZLE APPARATE G.m.b.H. 8 March, 1967 [19 March, 1966], No. 10823/67. Headings G4A, G4D and G4T. An electronic taximeter includes two pulse generators emitting time and distance pulses, a binary counter totalling the distance pulses and those time pulses recurring at a faster rate than the distance pulses and a display counter driven by the binary counter to indicate the fare due. The distance pulses are applied to a flip-flop FF and the input of binary counter 16. The time pulses are generated by an unstable multivibrator and applied to the flip-flop FF and a gate T. If more than one time pulse occurs between two consecutive distance pulses, the first time pulse serves to switch flip-flop FF to state F2 and subsequent time pulses passed by gate T to the binary counter. The output of binary counter 16 is applied over line e4 to the input of a second binary counter 20 and a gate T 2 . On receiving simultaneous output pulses from both binary counters, the gate T 2  is opened whereby subsequent output pulses from binary counter 16 are applied to magnet 22 advancing display counter 23 from a minimum fare initially set thereon. Movement of the "for hire" flag places a potential on line v to present the counters according to the setting of switches Vb1 to Vb13 Output pulses from the counters are fed back over lines r 1  or r 2  to reset the counters according to the presence or absence of soldered links b1 to b 13 . Pulses appearing simultaneously on lines a 2  and a 3  open a gate T 3  to energize relay R. The latter operates contact k to short-circuit stage F7 of binary counter 16 and change the tariff. The distance pulses are derived from an apertured disc, driven from the gear-box 1, which co-operates with photo-electric means. The disc includes four circles of apertures corresponding to four tariffs, the appropriate tariff being selected by a switch 11. A stepping magnet 5, driven from the gear-box 1, operates counters 8, 9 indicating occupied mileage and total mileage. In a modification, the gear-box drives a drum bearing magnetic marks sensed by a reading head, Fig. 4 (not shown). The output from the reading head is applied to a counter (24). The output from counter (24) is fed to the flip-flop (FF) and counter (16). In addition, the counter (24) feeds a counter (25) driving stepping magnet (5) of the mileage counter. Each counter (24 or 25) is provided with four feedback circuits for resetting the counters, the appropriate feedback circuit being selected by a switch (S1-S4) according to the required tariff.
Patent RS-51542-B (RS)
Inventor: CRESCENZI BENEDETTA
IPC: C07D/
Filed: 2002-10-21
Abstract: Jedinjenje formule (I):gdeR1 je (1)-H,(2)-C1-6 alkil, koji je izborno supstituisan sa jednim ili više supstituenata, gde je svaki od njih nezavisno halogen, -OH, -CN, -O-C1-6 alkil, -O-C1-6 haloalkil, -C(=O)Ra, -CO2Ra, -SRa, -S(=O)Ra, -N(RaRb), -C(=O)-C0-6alkil-N(RaRb), N(Ra)-C(=O)-C0-6alkil-N(RbRc), -SO2Ra, -N(Ra)SO2Rb, -SO2N(RaRb), -N(Ra)-C(=O)Rb,ili -N(Ra)C(=0)C(=0)N(RaRb), (3)-Rk,(4) –C1-6alkil-Rk, gde:(i) alkil je izborno supstituisan sa jednim ili više supstituenata gde je svaki od njih nezavisno halogen, -OH, -CN, -O-C1-6alkil, -O-C1-6 haloalkil, -N(RaRb), -N(Ra)CO2Rb, -N(Ra)C(=O)-C0-6 alkil-N(RbRc) ili -N(Ra)-C2.6 alkil-OH uz uslov da -OH nije vezan za alfa ugljenikov atom do N(Ra); i(ii) alkil je izborno monosupstituisan sa -Rs, -C1-6 alkil-Rs, -N(Ra)-C(=O)-C0-6 alkil-Rs, -N(Ra)-C0-6 alkil-Rs, -O-C0-6 alkil-Rs ili -N(Ra)-C(=O)-C0-6 alkil-Rs; gde Rs je(a) aril koji je izborno supstituisan sa jednim ili više supstituenata, gde je svaki od njih nezavisno halogen, -OH, -C1-6 alkil, -C1-6 alkil-ORa, -C1-6 haloalkil, -O-C1-6 alkil, -O-C1-6 haloalkil, metilendioksi vezan za dva susedna ugljenikova atoma ili aril;(b) 4- do 8-člani zasićeni heterociklični prsten koji sadrži od 1 do 4 heteroatoma nezavisno izabrana od N, O i S; gde je zasićeni heterociklični prsten izborno supstituisan sa jednim ili više supstituenata gde je svaki od njih nezavisno halogen, -C1-6 alkil, -C1-6 alkil-ORa, -C1-6 haloalkil, -O-C1-6 alkil, -O-C1-6 haloalkil, -C(=O)Ra, -CO2Ra, -C(=O)-C0-6 alkil-N(RaRb), -SO2Ra, okso, aril ili -C1-6 alkil-aril; ili(c) 5- do 7-člani heteroartomatični prsten koji sadrži od 1 do 4 heteroatoma nezavisno izabrana od N, O i S; pri čemu je heteroaromatični prsten izborno supstituisan sa jednim ili više supstituenata gde je svaki od njih nezavisno halogen, -C1-6 alkil, -C1-6 alkil-ORa, -C1-6 haloalkil, -O-C1-6 alkil, -O-C1-6 haloalkil, okso ili aril;(5) -C0-6 alkil-O-C0-6 alkil-Rk,(6) -C0-6 alkil-S(O)n-C0-6 alkil-Rk,(7) -O-C1-6 alkil-ORk,(8) -O-C1-6 alkil-O-C1-6 alkil-Rk,(9) -O-C1-6 alkil-S(O)nRk, (10)-C0-6alkil-N(Ra)-Rk,(11) -C0-6 alkil-N(Ra)-C1-6 alkil-Rk,(12) -C0-6 alkil-N(Ra)-C1-6 alkil-ORk, (13)-C0-6 alkil-C(=O)-Rk,(14) -C0-6 alkil-C(=O)N(Ra)-C0-6 alkil-Rk,(15) -C0-6 alkil-N(Ra)C(=O)-C0-6 alkil-Rk,(16) -C0-6 alkil-N(Ra)C(=O)-O-C0-6 alkil-Rk ili(17) -C0-6 alkil-N(Ra)C(=O)C(=O)Rk;R2 je -C1-6 alkil koji je izborno supstituisan sa jednim ili više supstituenata. gde je svaki od nezavisno (1) halogen.(2) -OH,(3) -CN,(4) -O-C1-6 alkil, (5)-O-C1-6 haloalkil,(6) -C(=O)Ra,(7) -CO2Ra,(8) -SRa,(9) -S(=O)Ra,(10) -N(RaRb),(11) -C(=O)N(RaRb),(12) -N(Ra)-C(=O)-C1-6 alkil-N(RbRc), (13) -SO2Ra, (14) -N(Ra)SO2Rb,(15) -SO2N(RaRb),(16) -N(Ra)-C(Rb)=O,(17) -C3-8 cikloalkil,(18) aril, pri čemu je aril izborno supstituisan sa jednim ili više supstituenata gde je svaki od njih nezavisno halogen, -C1-6 alkil, -C1-6 haloalkil, -O-
Patent ZA-818796-B (ZA)
Title: A sales jug
Inventor: HARRILD N
IPC: B65D43/06
Filed: 1981-12-21
Abstract: A sales jug of thermoplastic material has a sealing lid (14) which is secured by a very firm snap locking engagement with a groove (6) in the edge portion of the jug, while the lid is adapted to be opened by means of a rupture arrangement inside the snap locked edge portion thereof. For stabilizing the locking engagement the lid is provided with an upstanding edge flange (24), which is rested laterally against a corresponding upper and outer annular flange portion (12) of the jug. The upstanding edge flange (24) of the lid is extended outwardly and downwardly about the top edge of the said annular flange (12) of the jug, whereby this flange is stabilized against a release of the snap lock arrangement. The outermost portion of the extended lid edge flange serves to hold a skirt portion of a reclosing lid (42). The sealing lid together with the reclosing lid may be mounted automatically on the jug by means of a high pressing force, whereby a firm snap locking is achievable even with a relatively short locking displacement of the sealing lid, and when this displacement is short, the liquid filled jug may be closed and sealed practically without any air remaining trapped therein.
Patent ZA-835361-B (ZA)
Title: Method and apparatus for obtaining electrical signals correlated with the position of a mercury mass in instruments and the like
Inventor: FLORIS PIER LUIGI
IPC: G01F1/36
Filed: 1983-07-22
Abstract: A method is disclosed for producing electrical signals indicating the position of a mercury mass in measuring instruments such as thermometers, barometers, manometers, inclinometers and the like. 
<??>According to the invention, the positions of mercury mass are detected and sensed by one or more electromagnetic proximity sensors of metals, the mercury mass being never passed through by electric current. 
<??>Several applications of the above inventive concept are shown among which a compact fluid-tight vessel or capsule which a mass of mercury and a proximity sensor are included; which device, when mounted on a tiltable object, is adapted for producing a signal, or respectively no signal, when the object reaches a certain angular position with respect to the horizontal and no signal or respectively signal of another kind when the attitude of the object changes.
Patent ZA-855576-B (ZA)
Title: Preparation of n-substituted azetidine 3-carboxylic acid dervatives
Inventor: MASON RONALD FRANK
IPC: C07D205/04
Filed: 1985-07-24
Abstract: The novel ester, N-benzyl azetidine-3-carboxylic acid, methyl ester; and its use in the preparation of the corresponding free acid by a process which comprises reacting N-benzyl-3-cyano azetidine with methanol and hydrolysing the resulting methyl ester with hot water.
Patent ZA-863229-B (ZA)
Title: Modified alcohol frothers for froth flotation of sulfide ore
Inventor: KEYS ROBERT O
IPC: B03D1/02
Filed: 1986-04-30
Abstract: Disclosed is a process for the concentration of sulfide ore wherein an aqueous slurry of sulfide ore particles are subjected to sulfide ore froth flotation under sulfide ore froth flotation conditions. The improvement in process comprises using an effective amount of a frothing agent selected from the group consisting of: (a) the reaction product of a C5-C10 diol and a C1-C7 carboxylic acid; (b) the reaction product of a C5-C10 diol and an acrylonitrile; (c) the reaction product of a C2-C4 alkylene oxide and a C1-C7 carboxylic acid; (d) the reaction group of a C2-C4 alkylene oxide and a C5-C10 diol; (e) the reaction product of a C2-C4 alkylene oxide and an acrylonitrile; and (f) mixtures thereof, the resulting modified alcohol frothing agents have at least one hydroxyl group thereon. The modified alcohol frothing agents of the present invention provide improved flotation kinetics and selectivity in the sulfide ore float.
Patent ZA-868893-B (ZA)
Title: Process for preparing 5-(2,5-dimethylphenoxy)-2,2-dimethylpentanoic acid
Inventor: KEARNEY FRANCIS R
IPC: C07C51/367
Filed: 1986-11-24
Abstract: An improved two-step process for preparing 5-(2,5-dimethylphenoxy)-2,2-dimethylpentanoic acid (gemfibrozil) which regularly affords gembibrozil in overall yields in excess of 80% comprises reacting an alkali metal salt of a lower alkyl ester of 2-methylpropanoic acid with 1,3-dibromopropane or 1-bromo-3-chloropropane in a polar aprotic solvent such as tetrahydrofuran, and then reacting the intermediate thus formed with an alkali metal salt of 2,5-dimethylphenol in a mixed toluene/dimethylsulfoxide solvent system.